| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $103.94 | 8.822% | $113.1096 | $113.11 | $113.10 | $113.10 |
| Purchase #2 | $169.49 | 7.701% | $182.5424 | $182.54 | $182.55 | $182.50 |
| Purchase #3 | $157.87 | 11.661% | $176.2792 | $176.28 | $176.30 | $176.30 |
| Purchase #4 | $13.98 | 5.108% | $14.6941 | $14.69 | $14.70 | $14.70 |
| Purchase #5 | $35.67 | 3.843% | $37.0408 | $37.04 | $37.05 | $37.00 |
| Purchase #6 | $189.72 | 8.874% | $206.5558 | $206.56 | $206.55 | $206.60 |
| Purchase #7 | $76.29 | 13.495% | $86.5853 | $86.59 | $86.60 | $86.60 |
| 7 purchase totals = | $746.96 | $816.8072 | $816.81 | $816.85 | $816.80 | |